Sasirekha Rameshkumar is an IT consultant with over 25 years of experience in mainframes, J2EE, IT management, enterprise architecture and digital transformation. She has managed large projects and consulting engagements for clients in the USA, the UK, Switzerland, Malaysia, Singapore and India. She has published articles in the Xephon magazine, the IBM Data magazine and the ISSA Journal and over 100 blogs in www.techtarget.com. She is interested in tracking technology trends and applying them in solving business problems and reshaping the future as well as Blockchain technology and its impact on nonfinancial aspects. Sasirekha's current focus is on conversational interface and immersive experiences in Enterprise context.